set terminal pdf monochrome
set output "1-infty-lin.pdf"
set nokey
set xrange [0:500]

set xlabel "Grote staplengte"
set ylabel "Gemiddeld aantal stappen"

f(x)=a*x+b
a=1
b=70
fit f(x) "1-infty-lin" via a,b

plot "1-infty-lin" lw 2, \
	f(x)  lw 2 lt 3
